Introduction: Perfect Mitre Joints for Picture Frames

Picture of Perfect Mitre Joints for Picture Frames

I can often be a pain getting a tight joint when making picture frames and unless you have forked-out for a costly mitre guillotine, getting a 45 degree angle can be a pain.

this guide will walk you through how to create a basic picture frame.

Step 1: Preparing Your Stock

Picture of Preparing Your Stock

prepare your timber by running it through the thicknesser, to make sure all your sides are the exact same thickness.

Step 2: Rough Cut Your Mitres

Picture of Rough Cut Your Mitres

Use a compound mitre saw to cut your sides to the desired lengths. make sure you use an end-stop, because equal length is just as crucial as perfect angles.

Step 3: Tuning Up the Mitres

Picture of Tuning Up the Mitres

A low-cost solution for tuning your mitre joints is to attach a solid fence to the table of a disk sander.

Use a speed square to set this to 45 degrees and secure it to the t-slot with bolts and wing nuts.

You can make fine adjustments to your pre-cut mitres to achieve a perfectly smooth, sharp mitre.

Step 4: Check the Length

Picture of Check the Length

Lay out the parallel sides together to make sure that they are still the exact same length, as they will have changed length slightly through sanding.

I hope that this has been of some use to you, please comment and make suggestions.


BeachsideHank (author)2016-11-28

Back in my early- early days of woodworking I didn't have much power equipment so I learned to shoot miters with my bench plane and scrap stock:

I never really gave it up either, even when I had many power tools, there was just something very satisfying about giving them a few licks with my bench plane and making a nearly invisible joint line. ☺

About This Instructable




Bio: I create personalised and bespoke wooden gifts from quality hardwoods. I use a combination of traditional and modern techniques to achieve the perfect finish in ... More »
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